| Part Number | TLE4276DV50ATMA1 | TLE4274DV50ATMA1 | 
|---|---|---|
| Manufacturer | Infineon Technologies | Infineon Technologies | 
| Category | PMIC - Voltage Regulators - Linear | PMIC - Voltage Regulators - Linear | 
|   |   | |
| Product Status | Discontinued at Digi-Key | Obsolete | 
| Output Configuration | Positive | Positive | 
| Output Type | Fixed | Fixed | 
| Number of Regulators | 1 | 1 | 
| Voltage - Input (Max) | 40V | 40V | 
| Voltage - Output (Min/Fixed) | 5V | 5V | 
| Voltage - Output (Max) | - | - | 
| Voltage Dropout (Max) | 0.5V @ 250mA | 0.5V @ 250mA | 
| Current - Output | 400mA | 400mA | 
| Current - Quiescent (Iq) | 200 µA | 220 µA | 
| Current - Supply (Max) | 25 mA | 30 mA | 
| PSRR | 54dB (100Hz) | 60dB (100Hz) | 
| Control Features | Inhibit | - | 
| Protection Features | Over Current, Over Temperature, Reverse Polarity, Short Circuit | Over Current, Over Temperature, Reverse Polarity, Short Circuit | 
| Operating Temperature | -40°C ~ 150°C | -40°C ~ 150°C (TJ) | 
| Mounting Type | Surface Mount | Surface Mount | 
| Package / Case | TO-252-5, DPak (4 Leads + Tab), TO-252AD | TO-252-3, DPak (2 Leads + Tab), SC-63 | 
| Supplier Device Package | PG-TO252-5-1 | PG-TO252-3-11 |